#include <env.h>
#include <lz4.h>
-static int do_unlz4(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_unlz4(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
unsigned long src, dst;
size_t src_len = ~0UL, dst_len = ~0UL;